Movies in the Park and the Knoxville Chamber of Commerce are teaming together to put on a “Hometown Halloween” celebration Friday. Everyone is invited to come out to Auld Park Friday evening for a showing of Ghostbusters. Knoxville Chamber of Commerce Director Aanna Hoch says that local retailers have provided candy and treats that will be passed out during the movie. People are encouraged to wear their Halloween costumes. The movie will begin around sundown, which will be just after 6pm Friday.